<template>
  <div>
    <MyHeader title="购物车案例"></MyHeader>
    <div class="main">
      <MyGoods v-for="obj in list" :key="obj.id" :gObj="obj"></MyGoods>
    </div>
    <MyFooter @changeAll="allFn" :arr="list"></MyFooter>
  </div>
</template>

<script>
import MyHeader from './components/MyHeader'
import MyGoods from './components/MyGoods'
import MyFooter from './components/MyFooter'
import { mapState, mapActions } from 'vuex'
export default {
  components: {
    MyHeader,
    MyGoods,
    MyFooter
  },
  computed: {
    ...mapState({ list: state => state.cart.goodsList })
  },
  created() {
    this.asyncGetGoodsList()
  },
  methods: {
    ...mapActions(['asyncGetGoodsList']),
    allFn(bool) {
      this.list.forEach(obj => (obj.goods_state = bool))
    }
  }
}
</script>

<style scoped>
.main {
  padding-top: 45px;
  padding-bottom: 50px;
}
</style>
